Say goodbye to polluted air and hello to a cleaner, healthier breathing environment with the GermGuardian Filter B HEPA Pure Genuine Replacement Filter. This authentic filter is designed to work seamlessly with your GermGuardian air purifier, providing unparalleled protection against airborne pollutants. With its massive 9.0 sq. ft. of filter area and over 140 pleats, this high-efficiency filter captures an impressive 99.97% of dust, allergens, and wildfire smoke particles down to 0.1 microns from the air.

At GermGuardian, we're proud to manufacture our HEPA PURE filters right here in North America, ensuring the highest quality and craftsmanship. Our rigorous scientific testing and independent lab results back up our claims, so you can trust that our filters deliver exceptional performance. By combining cutting-edge research, premium materials, and meticulous engineering, we've created a product that truly stands out from the competition. Don't compromise on quality – choose genuine HEPA PURE filters for a safer, cleaner, and more breathable environment.

When it comes to your air purifier, the filter you use makes all the difference. That's why we recommend only using genuine Germ Guardian replacement filters. These filters guarantee a certified fit and maximum filtration, ensuring your air purifier runs at peak performance. Off-brand filters often fall short, compromising on quality and potentially causing damage to your device. By choosing genuine filters, you can enjoy a superior level of air quality and peace of mind.

The GermGuardian Filter B HEPA Pure Genuine Replacement Filter doesn't just capture pollutants – it also reduces unpleasant odors in your home. The activated carbon pre-filter traps dust, pet hair, and other large particles, extending the life of the HEPA filter. Plus, treated carbon absorbs volatile organic compounds and reduces odors from smoking, cooking, and pets. For even greater odor control, replace the FLT22CB4 carbon pre-filters every 2-3 months to keep your air fresh and clean.

The GermGuardian Filter B HEPA Pure Genuine Replacement Filter is designed to fit seamlessly with a range of GermGuardian air purifier models, including AC4825E, AC4825W, AC4870, AC4820, AC4300BPTCA, AC4300WPT, AC4900CA, AC4850PT, CDAP4500BCA, CDAP4500WCA, PureGuardian Model AP2200CA, and Black+Decker BXAP149. No matter which model you own, this filter provides a reliable and effective solution for cleaner air and a healthier home.